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<?php | |
function distance($latitudeFrom, $longitudeFrom, $latitudeTo, $longitudeTo) { | |
$rad = M_PI / 180; | |
$theta = $longitudeFrom - $longitudeTo; | |
$dist = sin($latitudeFrom * $rad) * sin($latitudeTo * $rad) + cos($latitudeFrom * $rad) * cos($latitudeTo * $rad) * cos($theta * $rad); | |
return acos($dist) / $rad * 60 * 1.852; | |
} |
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function distance(lat1, lon1, lat2, lon2) { | |
var p = 0.017453292519943295; // Math.PI / 180 | |
var c = Math.cos; | |
var a = 0.5 - c((lat2 - lat1) * p)/2 + | |
c(lat1 * p) * c(lat2 * p) * | |
(1 - c((lon2 - lon1) * p))/2; | |
return 12742 * Math.asin(Math.sqrt(a)); // 2 * R; R = 6371 km | |
} |
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<pre> | |
<?php | |
$path = realpath(__DIR__); | |
echo "<p>Zipping...</p>"; | |
$zip = new ZipArchive(); | |
$zip->open(dirname(__FILE__).'.zip', ZipArchive::CREATE | ZipArchive::OVERWRITE); | |
$files = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($path)); | |
foreach ($files as $name => $file) { | |
if ($file->isDir()) { | |
echo $name . "\r\n"; |
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<div class="interactive"> | |
<div class="toggle"> | |
<p class="waves-effect">CLICK ME</p> | |
</div> | |
<div class="hideable"> | |
<p>I wrap the content. Lorem what?</p> | |
</div> | |
</div> | |
<style type="text/css"> |
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find . -type f -exec sed -i 's/search/replace/g' {} + |
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<?php | |
if (!defined('ABSPATH')) exit; | |
function checkbox($data=array()) { | |
$instance = '_'.uniqid(); | |
$text = $data['text'] ?? ''; | |
$checked = $data['checked'] ?? ''; | |
$name = $data['name'] ?? ''; | |
$class = $data['class'] ?? ''; | |
ob_start('ob_gzhandler'); | |
?> |
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